Stamp Postmark Russia #1 1857 Cover from China
An 1857 Russia #1 10k stamp on entire with Moscow postmark, under tariff item 9704.00.00 as stamp-postmark cover. Imperial Russia postal history rarity, it is a used cover not of heading 49.07.
Duty Rate — China → Canada
0%
Import Tips
• Ensure it is not unused postage of heading 49.07
• Provide provenance and any historical documentation to CBSA
• If over 100 years old, consider antique classification under heading 97.06